<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch">
      <el-form-item label="会员昵称" prop="memberName">
        <el-input
          v-model="queryParams.memberName"
          placeholder="请输入会员昵称"
          clearable
        />
      </el-form-item>
      <el-form-item label="会员账号" prop="memberAccount">
        <el-input
          v-model="queryParams.memberAccount"
          placeholder="请输入会员账号"
          clearable
        />
      </el-form-item>
      <el-form-item label="上级会员账号" prop="parentMemberAccount">
        <el-input
          v-model="queryParams.parentMemberAccount"
          placeholder="请输入上级会员"
          clearable
        />
      </el-form-item>
      <el-form-item label="会员状态" prop="memberStatus">
        <el-select v-model="queryParams.memberStatus" placeholder="会员状态" clearable>
          <el-option 
              v-for="dict in dict.type.adv_member_status"
              :label="dict.label" 
              :value="dict.value"
              :key="dict.value"/>
        </el-select>
      </el-form-item>
      <el-form-item label="是否主播" prop="isBroadcast">
        <el-select v-model="queryParams.isBroadcast" placeholder="是否主播" clearable>
          <el-option 
              v-for="dict in dict.type.adv_is_broadcast"
              :label="dict.label" 
              :value="dict.value"
              :key="dict.value"/>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <!-- <el-col :span="1.5"> -->
        <!-- <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:role:add']"
        >新增</el-button> -->
      <!-- </el-col> -->
      <!-- <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:role:edit']"
        >修改</el-button>
      </el-col> -->
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete2"
          v-hasPermi="['system:role:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:role:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-tooltip class="item" effect="dark" content="点击姓名处可查看下级会员" placement="top">
      <el-table
        :row-style="rowStyle"
        :data="roleList"
        v-loading="loading"
        style="width: 100%;margin-bottom: 20px;"
        row-key="advMembersId"
        border
        @selection-change="handleSelectionChange"
        :tree-props="{children: 'children', hasChildren: 'hasChildren'}">
        <el-table-column type="selection" width="55" align="center" />
          <el-table-column label="会员昵称" align="center" prop="memberName" />
          <el-table-column label="会员账号" align="center" prop="memberAccount" />
          <el-table-column label="上级会员账号" align="center" prop="parentMemberAccount" />
          <el-table-column label="会员状态" align="center" prop="memberStatus">
            <template slot-scope="scope">
              <dict-tag :options="dict.type.adv_member_status" :value="scope.row.memberStatus"/>
            </template>
          </el-table-column>
          <el-table-column label="是否是营销会员" align="center" prop="isSaler">
            <template slot-scope="scope">
              <dict-tag
                :options="dict.type.adv_is_saler"
                :value="scope.row.isSaler"
              />
            </template>
          </el-table-column>
          <el-table-column label="是否主播" align="center" prop="isBroadcast">
            <template slot-scope="scope">
              <dict-tag :options="dict.type.adv_is_broadcast" :value="scope.row.isBroadcast"/>
            </template>
          </el-table-column>
          <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
            <template slot-scope="scope">
              <el-button
                size="mini"
                type="text"
                icon="el-icon-edit"
                @click="handleUpdate(scope.row)"
                v-hasPermi="['system:role:edit']"
              >修改</el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)"
                v-hasPermi="['system:role:remove']"
              >删除</el-button>
            </template>
          </el-table-column>
      </el-table>
    </el-tooltip>
    
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改用户和角色关联对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="会员昵称" prop="memberName">
          <el-input v-model="form.memberName" placeholder="请输入会员昵称" clearable readonly />
        </el-form-item>
        <el-form-item label="会员账号" prop="memberAccount">
          <el-input v-model="form.memberAccount" placeholder="请输入会员账号" clearable  readonly />
        </el-form-item>
        <el-form-item label="上级会员" prop="parentAccount">
          <el-select v-model="form.parentAccount" placeholder="上级会员"  readonly disabled clearable>
            <el-option 
              v-for="item in roleList"
              :label="item.memberName" 
              :value="item.advMembersId"
              :key="item.advMembersId"/>
          </el-select>
        </el-form-item>
        <el-form-item label="会员状态" prop="memberStatus">
          <el-select v-model="form.memberStatus" placeholder="会员状态" clearable>
            <el-option 
              v-for="dict in dict.type.adv_member_status"
              :label="dict.label" 
              :value="dict.value"
              :key="dict.value"/>
          </el-select>
        </el-form-item>
        <el-form-item label="是否主播" prop="isBroadcast">
          <el-select v-model="form.isBroadcast" placeholder="是否主播" clearable>
            <el-option 
              v-for="dict in dict.type.adv_is_broadcast"
              :label="dict.label" 
              :value="dict.value"
              :key="dict.value"/>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listMembers, addMembers, updateMembers, delMembers, listMembersTwo } from '@/api/server/members.js'
export default {
  dicts: ['adv_is_broadcast', "adv_member_status","adv_is_saler"],
  data() {
    return {
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        memberName: '',
        memberAccount: '',
        parentAccount: '',
        memberStatus: '',
        isBroadcast: ''
      },
      showSearch: true,
      single: false,
      multiple: false,
      loading: false,
      currentPage4: 1,
      roleList: [
      ],
      total: 0,
      title: "",
      open: false,
      form: {},
      rules: {
        memberName: [
          { required: true, message: "请输入会员昵称", trigger: "blur" }
        ],
        memberAccount: [
          { required: true, message: "请输入会员账号", trigger: "blur" }
        ],
        address: [
          { required: true, message: "请输入会员地址", trigger: "blur" }
        ],
        memberStatus: [
          { required: true, message: "请选择会员状态", trigger: "change" }
        ],
        isBroadcast: [
          { required: true, message: "请选择是否主播", trigger: "change" }
        ]
      },
    }
  },
  created() {
    this.getList();
  },
  watch: {
    // 监听数据的变化, 判断是否是子数据
    roleList(value) {
      this.roleList.filter(item => {
        console.log(item.children)
        var children = item.children;
        children.filter(i => {
          i.parentMemberAccount = item.memberAccount
          i.isSon = true;
        })
      })
    }
  },
  methods: {
    rowStyle({ row }) {
      if (row.isSon) {
        return { background: 'skyblue' }
      }
      return {  }
    },
    handleQuery() {
      this.getList()
    },
    resetQuery() {},
    handleExport() {
      this.download('/system/members/export', {
        ...this.queryParams
      }, `会员资料_${new Date().getTime()}.xlsx`)
    },
    getList() {
      listMembersTwo(this.queryParams).then((response) => {
        console.log(response, "roleList");
        this.roleList = response.rows;
        this.total = response.total;
        console.log(this.queryParams)
      })
    },
    handleSelectionChange() {},
    // 取消按钮
    cancel() {
      this.open = false;
      this.getList();
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        memberName: '',
        memberAccount: '',
        address: '',
        parentAccount: '',
        memberStatus: '',
        isBroadcast: ''
      };
      this.resetForm("form");
    },
    handleSizeChange(val) {
      console.log(`每页 ${val} 条`);
    },
    handleCurrentChange(val) {
      console.log(`当前页: ${val}`);
    },
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.advMembersId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加会员";
    },
    handleUpdate(row) {
      this.reset();
      console.log(row)
      this.form = row;
      this.open = true;
      this.title = "修改会员";
    },
    handleDelete2(){
      this.$confirm('此操作将永久删除该资讯, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        delPlatinfos(this.ids.join(',')).then((response) => {
          this.$message({
            type: 'success',
            message: '删除成功!'
          });
          this.getList();
        }).catch((error) => {
          this.$message({
            type: 'error',
            message: '删除失败!'
          });
        })
      }).catch(() => {
        this.$message({
          type: 'info',
          message: '已取消删除'
        });
      });
    },
    handleDelete(row) {
      this.$confirm('此操作将永久删除该会员, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        delMembers(row.advMembersId).then((response) => {
          this.$message({
            type: 'success',
            message: '删除成功!'
          });
          this.getList();
        }).catch((error) => {
          this.$message({
            type: 'error',
            message: '删除失败!'
          });
        })
      }).catch(() => {
        this.$message({
          type: 'info',
          message: '已取消删除'
        });
      });
    },
    submitForm() {
      this.$refs.form.validate((valid) => {
        if (valid) {
          if(this.title === '添加会员') {
            addMembers(this.form).then((response) => {
              this.getList();
            }).catch((error) => {
              this.$message({
                type: 'error',
                message: '发生意外, 提交失败!'
              });
            })
          } 
          if(this.title === '修改会员') {
            if(this.form.advMembersId === this.form.parentAccount) {
              this.$message({
                type: 'error',
                message: '不能添加自己为自己的上级会员'
              });
            } else {
              updateMembers(this.form).then((response) => {
                this.getList();
              }).catch((error) => {
                this.$message({
                  type: 'error',
                  message: '发生意外, 提交失败!'
                });
              })
              this.$message({
                type: 'success',
                message: '提交成功!'
              });
              this.open = false;
            }
          }
        } else {
          this.$message({
            type: 'error',
            message: '表单验证失败!'
          });
        }
      })
    },
    
  }
}
</script>

<style>

</style>

